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Disable messages upon loading a package
... there a way to capture those startup messages? I can capture warnings and errors, but don't know how to capture other such messages.
– Adrian
Oct 1 '16 at 19:57
1
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Is there a reason for C#'s reuse of the variable in a foreach?
...e compiler declares the variable in a way that makes it highly prone to an error that is often difficult to find and debug, while producing no perceivable benefits.
Your criticism is entirely justified.
I discuss this problem in detail here:
Closing over the loop variable considered harmful
...
How to add additional fields to form before submit?
...mation"}
]);
$.post('/change-user-details', form, function(d) {
if (d.error) {
alert("There was a problem updating your user details")
}
});
share
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improve this answer
|...
What are unit tests, integration tests, smoke tests, and regression tests?
...
I believe you made an error in stating that a "Regression Test" really shorthand for "Non-Regression Test"? I am skeptical, in part because that's just unintuitive and confusing (though there are plenty of terms that are), but also Wikipedia has t...
Why use try {} finally {} with an empty try block?
...ead is aborted.
This is because in order to recover successfully from an error, your code will need to clean up after itself. Since C# doesn't have C++-style destructors, finally and using blocks are the only reliable way of ensuring that such cleanup is performed reliably. Remember that using blo...
What's the point of Spring MVC's DelegatingFilterProxy?
...rder table in the >namespace introduction), removing a common source of errors with previous versions of the framework >when users had to configure the filter chain explicitly in theFilterChainProxy bean. You can, of >course, still do this if you need full control of the configuration.
H...
How can I disable the Maven Javadoc plugin from the command line?
...odule project with a few modules not generating any javadoc and causing an error otherwise.
– Emmanuel Bourg
Jun 13 '17 at 8:58
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Replace words in a string - Ruby
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Won't you get an error with this method if the original string doesn't contain the word you're trying to replace?
– srcspider
Jan 2 '13 at 15:59
...
Get file version in PowerShell
...efine this by adding -ea silentlycontinue to ignore things like permission errors in folders you can't search:
ls application.exe -r -ea silentlycontinue | % versioninfo
-ea is an alias for -ErrorAction
Finally, if you are getting ellipses (...) in your results, you can append | fl to return t...
How can I use PowerShell with the Visual Studio Command Prompt?
...C"
if (!(Test-Path (Join-Path $targetDir "vcvarsall.bat"))) {
"Error: Visual Studio $version not installed"
return
}
pushd $targetDir
cmd /c "vcvarsall.bat&set" |
foreach {
if ($_ -match "(.*?)=(.*)") {
Set-Item -force -path "ENV:\$($matches[1])"...